def modify(request, page_number=0):
context = 'modify'
(valid, cleaned_data,
response) = prepare_status_for(request, context, forms.EditForm)
log.info("Modification request for: %s" % request.raw_post_data)
if valid:
log.info("Modification request received: %s" % cleaned_data)
DatasheetControl.modify(user=request.user,
d_id=cleaned_data['_id'],
url=cleaned_data['url'],
kind=cleaned_data['kind'],
title=cleaned_data['title'],
description=cleaned_data['description'],
content=cleaned_data['content'],
colour=cleaned_data['colour'],
tags=cleaned_data['tags'])
response['success'] = True
response['roll'] = Datasheet.objects.get(
id=cleaned_data['_id']).serialize_to_json()
else:
response['errors'][context] = "Failed to modify."
response['success'] = False
return http_wrap_json(response)
return http_wrap_json(response)
def signup(request):
context = u'signup'
(valid, new_user, response) = prepare_status_for(request, context, forms.SignupForm)
if valid:
try:
user = User.objects.get(username=new_user['username'])
# If user already exists
response['success'] = False
response['errors'][context] = 'User already exists.'
except User.DoesNotExist:
# Creating a new user
u = User()
u.set_password(new_user['password'])
u.username = new_user['username']
u.email = new_user['email']
u.first_name = new_user['first_name']
u.last_name = new_user['last_name']
try:
u.save()
response['success'] = True
log.info("New user signup: %s" % (new_user['username']));
except:
log.error("Error saving new user: %s" % (new_user['username']));
response['success'] = False
response['errors'][context] = 'Error saving new user.'
return http_wrap_json(response)
def add(user,
url,
title,
timestamp=None,
kind=None,
description=None,
content=None,
tags=None,
colour=None):
d = Datasheet(user=user, url=url, title=unicode(title))
d.description = unicode(description)
d.content = unicode(content)
if timestamp:
d.timestamp = timestamp
if tags:
d.tags = [unicode(tag) for tag in tags]
if lookup_in_tuple(ADDITIONAL_TYPES, kind):
d.kind = unicode(kind)
if lookup_in_tuple(COLOUR_CODES, colour):
d.colour = colour
try:
log.info('Saving highlight %s' % d)
d.save()
except:
log.error('Failed to save highlight for user: %s' % user)
# Updating the tag structures
if tags:
tc = TagContol(user)
[tc.tagIncrement(tag) for tag in d.tags]
def json(request):
log.info("Dashboard json requested")
if request.is_ajax():
if request.method == 'POST':
log.info('Posted Raw Data: "%s"' % request.raw_post_data)
json_data = {"name": "mitthu"}
# return HttpResponse(JSONEncoder().encode(json))
return HttpResponse(j.dumps(json_data), content_type="application/json")
def home(request):
log.info("Dashboard home requested")
return render_to_response(
'dashboard-index.html',
{
'base_url': 'https://home.adityabasu.me/',
'portal_attr': 'tabindex="-1" target="_blank"' # For <a> tag
},
RequestContext(request))
def username_available(request): context=u'username_available' (valid, user, response) = prepare_status_for(request, context, forms.UserAvailabilityForm) if valid: user = user[u'username'] response[u'for_username'] = user log.info(u"Checking user availability: %s" % user) try: user = User.objects.get(username=user) # If user already exists response[u'success'] = False response['errors'][context] = u'User already exists.' except User.DoesNotExist: response[u'success'] = True return http_wrap_json(response)
def modify(request):
context=u'modify'
(valid, user, response) = prepare_status_for(request, context, forms.ModifyUserForm)
# To keep track of any changes
changed = False
if valid:
u = auth.authenticate(username=user['username'], password=user['password'])
if u is not None:
# The following 'if' clauses prevent old data from being overwritten.
if user['new_password']:
changed = True
u.set_password(user['new_password'])
if user['new_username']:
changed = True
try:
user = User.objects.get(username=user['new_username'])
# If user already exists
response['success'] = False
response['errors'][context] = 'Username already exists.'
return http_wrap_json(response)
except User.DoesNotExist:
u.username = user['new_username']
if user['new_email']:
changed = True
u.email = user['new_email']
if user['new_first_name']:
changed = True
u.first_name = user['new_first_name']
if user['new_last_name']:
changed = True
u.last_name = user['new_last_name']
try:
log.info("Saving modified user (old username): %s" % user['username'])
u.save()
response[u'success'] = True
except:
log.error("Failed to save modified user (old username): %s" % user['username'])
response['success'] = False
response['errors'][context] = u'Failed to modify user details.'
else:
response['success'] = False
response['errors'][context] = c.ERR_CREDNTIALS
if not changed:
response['success'] = False
response['errors'][context] = c.ERR_NOTHING_CHANGED
return http_wrap_json(response)
def reset_password(request):
context = u'reset_password'
(valid, cleaned_data, response) = prepare_status_for(request, context, forms.ResetPasswordForm)
if valid:
try:
user = User.objects.get(username=cleaned_data['username'])
except User.DoesNotExist:
response['success'] = False
response['errors'][context] = 'No such user exists.'
return http_wrap_json(response)
if user.email != cleaned_data['email']:
response['success'] = False
response['errors'][context] = 'The entered email address does not match with our records.'
return http_wrap_json(response)
reset_password_for_user(user)
log.info("Reset Password serviced for: %s" % (cleaned_data['username']));
return http_wrap_json(response)
def clean_tags(self):
tags = self.cleaned_data['tags']
if not tags:
return None
tags_clean = tags.replace(', ', ',').replace(' ,', ',').replace(' , ', ',')
if tags_clean[-1] == ',':
tags_clean = tags_clean[:-1]
tags_list = tags_clean.split(',')
for tag in tags_list:
log.info("Length of tag: %d" % tag.__len__());
if tag.__len__() > 30:
raise forms.ValidationError("Tag length cannot be greater than 30 characters.")
if not tag:
tags_list.remove(tag)
return tags_list
def delete_account(request):
context=u'delete_account'
(valid, user, response) = prepare_status_for(request, context, forms.DeleteAccountForm)
if valid:
u = auth.authenticate(username=user['username'], password=user['password'])
if u is not None:
try:
log.info("Deleting user: %s" % user['username'])
u.delete()
response[u'success'] = True
except:
log.error("Failed to delete user: %s" % user['username'])
response['success'] = False
response['errors'][context] = c.ERR_CREDNTIALS
else:
response['success'] = False
response['errors'][context] = c.ERR_CREDNTIALS
return http_wrap_json(response)
def add(request, page_number=0):
context = 'add'
(valid, cleaned_data,
response) = prepare_status_for(request, context, forms.AddForm)
if valid:
log.info("Data Received: %s" % cleaned_data)
DatasheetControl.add(user=request.user,
url=cleaned_data['url'],
kind=cleaned_data['kind'],
title=cleaned_data['title'],
description=cleaned_data['description'],
content=cleaned_data['content'],
colour=cleaned_data['colour'],
tags=cleaned_data['tags'])
response['success'] = True
else:
response['errors'][context] = "Failed to insert into the database."
response['success'] = False
return http_wrap_json(response)
def get_highlights(request):
log.info("Highlights requested")
json_data = {"highlights": ['Maff', 'Uploads', 'Notes']}
return HttpResponse(j.dumps(json_data), content_type="application/json")
